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Solid-waste management is a challenge in many cities, especially in low-income countries, including Uganda. Simple and inexpensive strategies such as solid-waste segregation and recycling have the potential to reduce risks associated with indiscriminate waste management. Unfortunately, these strategies have not been studied and adopted in slums in...
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... Townships in South Africa have been largely ignored by municipalities and receive minimal service delivery [12,60]. Although recycling occurs in townships, the large amount of general waste lying on township streets and vacant areas calls for action to increase recycling behavior by individual consumers living in these townships [55,149]. Figure 2 below shows the general waste in townships. The participants for this study consisted of males and females between the ages of 18 and 65. ...
Given that there is a huge gap between environmental concerns, recycling awareness, and township consumers’ actual recycling behavior, it is important to determine their actual recycling behavior in order to develop sustainable recycling campaigns in townships. Studies have pointed out the significance of consumer, that is, user engagement in driving actual recycling behavior as part of addressing the negative effects of environmental challenges linked to not recycling on climate change. Studies on recycling behavior in South African townships are limited. The collection of waste in South African townships is less effective than in urban areas. This has resulted in consumers disposing of their waste informally in the spaces between their houses and shacks. An online survey was conducted among 411 township consumers in South Africa, which showed that a positive attitude towards recycling and perceived behavioral control positively and significantly affect consumers’ intention to engage in recycling, whereas subjective norms had no effect. Recycling attitude, personal norms, subjective norms, facilitating conditions, and environmental concerns were found to influence consumers’ actual recycling behavior. Furthermore, users’ intention to engage in recycling was found to mediate the relationship between recycling attitude, perceived behavioral control, facilitating conditions, personal norms, and actual recycling behavior. This paper contributes to the literature on recycling behavior and is useful for municipalities, policy makers, organizations, governments, and other relevant stakeholders on the drivers of actual recycling behavior among township consumers.
... Existing Waste Management Practices Waste management infrastructure in many African countries is underdeveloped, with limited government intervention and inadequate recycling facilities [11]. Most plastic waste collection and recycling efforts are led by informal waste pickers who operate in unregulated environments, often lacking proper safety measures [12]. ...
Plastic waste has become a critical environmental challenge in Africa, necessitating innovative and sustainable business models that balance economic growth with environmental responsibility. This paper explores the nexus between entrepreneurship and sustainability in plastic waste management, focusing on circular economy strategies, waste-to-value initiatives, and public-private partnerships. The study highlights pioneering African enterprises that leverage innovative solutions, including plastic credit systems, recycling startups, and biodegradable alternatives, to mitigate plastic pollution. Additionally, it delves into policy implications and the role of technology in scaling sustainable waste management solutions. The findings emphasize the need for multi-stakeholder collaboration, increased investment in research and development, and community-driven initiatives to create a sustainable plastic waste ecosystem. This review provides actionable insights for policymakers, entrepreneurs, and investors, offering a strategic framework to drive both environmental and economic benefits. By fostering a circular economy and supporting green entrepreneurship, Africa can transform its plastic waste crisis into an opportunity for innovation and sustainable development. The integration of policy support, technological advancements, and financial incentives will be crucial in achieving long-term sustainability in plastic waste management across the continent.
... Uganda's waste collection and management system is very inefficient due to limited financing (GIZ, 2023) and a low level of community awareness of the importance of managing waste (Mugambe et al., 2022). The study by Mugambe et al. (2022), assessing the behavior of individuals on segregating wastes, realized that this depends on the availability of segregation containers in close proximity to the individuals. ...
... Uganda's waste collection and management system is very inefficient due to limited financing (GIZ, 2023) and a low level of community awareness of the importance of managing waste (Mugambe et al., 2022). The study by Mugambe et al. (2022), assessing the behavior of individuals on segregating wastes, realized that this depends on the availability of segregation containers in close proximity to the individuals. However, even with segregation, the inefficiency in collection by the responsible bodies might not achieve the desired waste management level. ...
... Fortunately, the bin can be fabricated locally. Since individuals opt to segregate waste when expecting incentives (Mugambe et al., 2022), the income from the sale of frass and larvae could be an incentive to let farmers segregate waste. Embracing this initiative could possibly lead individuals to recycle organic waste at will. ...
In developing countries, minimal progress has been made towards the attainment of Sustainable Development Goals (SDGs). This is because of low investment in innovations towards this endeavor. In this paper, 143 peer-reviewed journal articles and non-journal sources were reviewed to explore the potential of Black Soldier Fly (BSF) rearing as a cost-effective innovation for achieving SDGs 1, 2, 3, 7, and 13. Uganda was chosen for its median position among developing countries, making its practices adaptable to countries on either side of the scale. BSF can contribute to the attainment of the five SDGs through its products and/or services, including environment-friendly waste management, larvae for animal feeds, frass for organic fertilizer, and chitin for pharmaceutical use. This review discusses the significant potential of integrating BSF into strategies to achieve the selected SDGs in a developing country. However, the limited data on organic waste generation could not permit precise statistical estimates of BSF’s potential contribution to each SDG. Future studies, supported by reliable data, should precisely assess the feasibility of BSF rearing as a cost-effective innovation for attaining the SDGs. Future research should also explore the influence of policy and consumer behavior on the adoption and utilization of BSF-based products.
... Despite government and NGO efforts to raise awareness, large segments of the population remain either uninformed or indifferent. Entrepreneurs observed that the public's grasp of MSWM complexities-such as waste segregation, recycling processes, and the environmental consequences of improper disposal-is still quite limited [82,83]. Resistance to new technologies and waste management systems is common, highlighting the need for greater investment in advocacy efforts to deepen public understanding and foster acceptance of more sustainable practices. ...
This article takes us into the world of municipal solid waste entrepreneurs, revealing how public awareness campaigns and behavioural change efforts intertwine with entrepreneurial endeavours. Through conversations with 11 key participants—entrepreneurs from four geopolitical zones of Nigeria and a senior management figure from the Lagos State Waste Management Authority—I hear firsthand accounts of the challenges they face and their strategies to transform waste into opportunity. Guided by the theory of planned behaviour, this study sheds light on how these entrepreneurs perceive the role of public awareness in shaping waste management behaviour and driving business innovation. From their stories, a common theme emerges: the need to educate the public about responsible waste practices while developing creative business models that engage communities. Concepts like “freemium-to-premium” offerings are explored as ways to break through psychological barriers and inspire wider participation in waste management initiatives. These voices illustrate how awareness campaigns are not only about fostering environmental responsibility, but also about creating pathways for entrepreneurial growth, ultimately contributing to a more sustainable and circular economy. This study contends that public awareness extends beyond mere knowledge; it acts as a form of infrastructure in its own right. Rather than being just an end goal, awareness becomes a vital foundation in the pursuit of improved waste management practices, serving as a key driver for meaningful environmental action.
... Kolaborasi antara pemerintah, lembaga pendidikan, tenaga kesehatan, dan masyarakat sangat penting untuk meningkatkan kesehatan masyarakat secara keseluruhan (Saputra & Fatmala, 2022). Upaya untuk meningkatkan kesadaran akan pola hidup sehat melalui pengelolaan kebersihan lingkungan menjadi sangat penting karena kebersihan lingkungan sangat dipengaruhi oleh pengelolaan sampah di lingkungan (Rayyan et al., 2021) dan (Mugambe et al., 2022). Pengelolaan sampah telah menjadi perhatian utama dari berbagai pihak, termasuk para peneliti di berbagai bidang, seperti sains, kesehatan, dan pendidikan (Ariefahnoor et al., 2020;Yuniarti et al., 2023;Montororing et al., 2023;Selan et al., 2022Simatupang & Paramita, 2023. ...
Abstrak : Sampah menjadi masalah global yang membutuhkan kontribusi semua elemen masyarakat untuk ikut mengatasinya. Tujuan penelitian ini adalah (1) menganalisis penerapan etika lingkungan dalam pengelolaan sampah di TPA Ngronggo, Salatiga dan (2) mendeskripsikan peluang penerapan etika lingkungan di lingkungan rumah dan sekolah. Jenis Penelitian ini adalah penelitian survei. Teknik pengambilan data dilakukan dengan teknik observasi, wawancara, dan angket. Subyek penelitian ini adalah pengelola TPA Ngronggo, guru dan siswa SMP Muhammadiyah Plus Salatiga, serta warga di sekitar TPA Ngronggo, Salatiga. Data penelitian dianalisis secara deskriptif. Hasil penelitian ini adalah 1) TPA Ngronggo sudah menerapkan etika lingkungan ekosentrisme dalam pengelolaan sampah, tetapi masih membutuhkan usaha untuk meningkatkan efektivitasnya karena umur TPA yang sudah tua dan kapasitas sampah yang sudah melebihi batas maksimal sehingga efek pencemaran sampah tetap terjadi; (2) penerapan etika lingkungan di TPA Ngronggo, Salatiga dapat menjadi bahan studi kasus tentang pengembangan model pengelolaan sampah di lingkungan rumah dan sekolah. Hasil penelitian ini menunjukkan bahwa model pengelolaan sampah berbasis etika lingkungan di TPA berpotensi diterapkan di lingkungan sekitar rumah dan sekolah. Educating an Environmentally Conscious Generation: Lessons from Landfills for Homes and Schools Abstra ct : Waste has become a global issue that requires contributions from all elements of society to address it. The objectives of this study are (1) to analyze the application of environmental ethics in waste management at the Ngronggo landfill, Salatiga, and (2) to describe the opportunities for applying environmental ethics in home and school environments. This research is a survey study. Data collection techniques included observation, interviews, and questionnaires. The subjects of this research were the managers of the Ngronggo landfill, teachers and students of SMP Muhammadiyah Plus Salatiga, and residents around the Ngronggo landfill, Salatiga. The research data were analyzed descriptively. The results of this study are: (1) the Ngronggo landfill has applied ecocentric environmental ethics in waste management, but still needs efforts to improve its effectiveness due to the old age of the landfill and the waste capacity that has exceeded the maximum limit, resulting in ongoing pollution effects; (2) the application of environmental ethics at the Ngronggo landfill, Salatiga can serve as a case study for developing a waste management model in home and school environments. The results of this study indicate that the waste management model based on environmental ethics at the landfill has the potential to be applied in surrounding home and school environments.
... Waste management is a critical component of environmental sustainability, and educational institutions play a pivotal role in shaping the environmental awareness and behaviors of their student populations [1][2][3]. Kampala International University (KIU), located in an urban setting, represents a microcosm of diverse student demographics, each contributing to the broader discourse on sustainable practices. In the global context, there has been a discernible shift towards emphasizing responsible waste management, recycling, and minimizing environmental impact [4]. ...
Waste management is a critical aspect of environmental sustainability, and educational institutions play a pivotal role in shaping the attitudes and behaviors of future generations. This study investigated the awareness levels of students at Kampala International University regarding waste management practices. The research employed a mixed-methods approach, combining surveys and interviews to gather comprehensive data. The survey component assessed the students' knowledge of waste management principles, their perceptions of the importance of responsible waste disposal, and their current practices in managing waste at both personal and communal levels. The interviews delved deeper into the underlying factors influencing students' attitudes and behaviors toward waste management. The findings suggested a varied degree of awareness among students, highlighting potential gaps in understanding and implementation of waste management practices. The study aimed to provide insights that can inform educational initiatives to enhance environmental consciousness among students, fostering a culture of responsible waste management within the university community. Understanding the factors that shape students' awareness and practices in waste management is very crucial for developing targeted interventions, promoting sustainable behaviors, and contributing to broader environmental conservation efforts.
... Solid waste generation is outpacing other environmental pollutants, posing significant management challenges for both national and local governments [3,4]. Uncollected waste is common in many areas, leading to environmental pollution, public health risks, and general inconvenience [5][6][7]. ...
... However, in newly established cities like Lira, waste generation data is not documented. The challenge of solid waste management persists, with unsorted waste adding to the burden on local authorities [18] and inefficient collection methods result in littered urban centers, posing health risks and environmental hazards [6,19,20]. Uganda, like many other African countries, is grappling with mounting challenges in solid waste management. These challenges manifest in practices such as open dumping and burning due to insufficient waste collection services and poor disposal habits among residents [20,21]. ...
Waste management in Lira City, Uganda faces significant challenges, particularly in the area of waste collection. Pollution and health risks from uncollected waste are rampant, posing serious threats to human health and the environment. This persistent problem demands urgent attention and effective solutions to improve waste collection and safeguard the well-being of the community and the natural surroundings. This study aimed to assess households’ willingness to pay for improved waste collection services, examine their waste management practices, and identify influencing factors. We employed a multistage sampling technique to randomly select 585 household heads and conducted key informant interviews with city officials and private waste collectors. Data analysis was conducted with STATA 17 and results showed that 48.12% of households were willing to pay an average of UGX 3012 ($0.84) per month for better services. Factors including education level, occupation, distance to waste collection sites, and environmental awareness significantly influenced this willingness. The study highlights a significant gap in public awareness and understanding of efficient solid waste management practices and concludes that enhancing public awareness is crucial for improving environmental health and safety in Lira City.
... The world cities generate about 1.3 billion tonnes of solid waste per year and it is expected to increase to 2.2 billion in 2025 [3,4]. This increase is mostly associated with the growing economies of different cities [5]. To stem this volume down, effective management must be priority for the growing cities around the world. ...
Environmental sustainability approaches such as effective solid waste management processes are indispensable for promoting sustainable urban development. Therefore, sustainable approaches to urban solid waste management are essential for every growing city. Bukavu City in Democratic Republic of Congo is a continuously growing city with a correspondingly increasing generation of solid waste which needs effective and sustainable management. This study engaged a mixed method model of both qualitative and quantitative approaches in assessing the perception of respondents on the sustainable aspect of the solid waste management procedures in the city of Bukavu. It administered 400 household questionnaires to residents, but also complemented the retrieved by interviewing key informants about the solid waste management approaches in the city. Results indicate inadequacy in the solid waste management processes in Bukavu City. Therefore, an inclusive and all-encompassing sustainable urban governance is proposed to encourage effective community participation in the management of the city environmental parameters alongside the enshrinement of a sustainable waste and environmental policy.
... (Bautista Magallón, 2019;Bernache, 2012;Salgado-López, 2012;Vidarte y Colmenares, 2020). Mugambe et al. (2022) estudiaron la separación y el reciclaje de los residuos domésticos en los barrios populares de Kampala, Uganda. Postulan que múltiples factores intervienen en las prácticas de separación de la basura, tales como contenedores apropiados para ella, recompensas financieras, organizaciones sociales e infraestructura, como camiones, plantas de separación, centros de compostaje, entre otros. ...
Objetivo: conocer los efectos del Programa Piloto de Separación de Basura implementado en Hermosillo, Sonora, en la construcción social del problema de la basura por parte de distintos grupos sociales y cómo la puesta en marcha del programa se relaciona con la separación de los residuos domésticos en los hogares de colonias con dicho programa y sin él. Metodología: mediante 250 cuestionarios aplicados en línea, se recabaron y procesaron datos psicológicos sobre la construcción social del problema y la evaluación de los servicios de recolección de basura. También se realizaron análisis de estadística descriptiva y de regresión lineal para medir el efecto del programa. Resultados: el programa piloto influyó de manera positiva en la construcción social de la basura y en el manejo de residuos, así como en la evaluación ciudadana sobre el servicio público de recolección de basura. Valor: se identifica el rol de la política pública municipal en la adopción de prácticas para separar la basura de los hogares. Limitaciones: los hallazgos de este trabajo dependen del autorreporte voluntario de los participantes acerca de la frecuencia de realización de conductas en el manejo de residuos. Conclusiones: se observan resultados favorables en cuanto a la disposición de la ciudadanía a participar en las estrategias que propone la política pública. Sin embargo, la falta de una infraestructura adecuada y de continuidad administrativa han frenado el avance del programa.
... Effective reuse and recycling of waste materials necessitates proper waste segregation at the point of origin. This process entails separating various waste streams to minimize contamination of recyclable materials and decrease the amount of waste destined for landfill disposal (Mugambe, et al., 2022). The absence of waste separation, with waste generators failing to distinguish between plastic and biodegradable waste, poses a significant challenge for entities like the city and municipal councils plus other relevant authorities to effectively manage plastic waste. ...
... Provision of waste and recycling bins encourages individuals to segregate and recycle waste. (Mugambe, et al., 2022). Waste segregation is crucial in establishing an environment conducive to fostering behavioral change and promoting sustainability. ...
Plastic waste presents a global challenge in both urban and rural areas, overwhelming authorities and communities alike with high volumes of generated plastic waste and its associated technical and financial limitations in collection, recycling and disposal. While plastic usage offers numerous societal benefits, increased plastic pollution endangers human health, the environment, and Uganda's blue economy, affecting agricultural and aquatic activities like fishing. As the prevalence of single-use plastics and unsustainable packaging continues to escalate, coupled with a lack of accountability throughout the plastic product lifecycle, the issue of plastic pollution has become increasingly challenging. From the dependency on fossil fuels to produce virgin plastics to the absence of incentives for upstream innovation and the, insufficient waste management infrastructure in urban and rural areas, low public awareness and high cost of sustainable alternatives to plastics, the challenges of plastic pollution control are diverse and interconnected. In this context, a holistic understanding of the challenges surrounding plastic pollution control along the plastic life cycle is essential for devising effective strategies aimed at mitigating its detrimental impacts on the environment and human health.
